Description
Lennox 27J02 Flame-Sensor is a crucial in your natural boiler or gas furnace . It keeps your HVAC system safe by monitoring the lack of a flame. The gas control valve aligns itself with the ultraviolet light produced by the burning flame so that the signals from the sensor are transmitted back to gas control valve. It makes it safer and continuous flow of gas combustion, escaping gas and abrupt shutting off the furnace. Several problems accompany a faulty flame sensor including furnace malfunctions, ignition and gas leaks. The Lennox 27J02 Flame-Sensor is most commonly used in the gas furnace and boiler models.
